Find a Tender · Historical
Southern Water Services Limited
Sewer Sealing Request for Information
Historical: no longer open for bids.
01/ The notice
Key facts
- Value
- £280,000,000Framework ceiling or programme total, not a contract value
- Deadline (UK time)
- Thu 2 Jul 2026, 16:00 BSTClosed.
- Published
- 28 May 2026
- Region
- Not stated
02/ The brief
What the notice says
Not fully read: this is the notice text; attached documents are not read.
Southern Water is committed to reducing storm overflows and managing the volume of water entering the sewer network. A key part of this strategy involves sealing sewers to limit water infiltration and inflow, helping to protect the environment and improve network resilience.
We are inviting suppliers with the capability to provide sewer sealing repairs to submit a response to this Conditions of Participation (COP).
The COP is divided into two Lots:
Lot 1: Full Length Lining & Ground Water Infiltration Sealing
Lot 2: Novel Ground Water Infiltration Sealing
03/ Classification
CPV codes
Common Procurement Vocabulary codes, exactly as the notice lists them. No descriptions are added here.
- 44130000
- 90480000
- 45232400
- 90491000
- 90470000
- 45232410
- 39350000
- 44163130
04/ History
Releases of this notice
2 releases held, oldest first. Dates are UK time.
- 15 Oct 2025Planning notice
Planning notice published 15 October 2025.
Release 065612-2025
View this release on Find a Tender (opens in a new tab) - 28 May 2026Tender notice
Tender notice published 28 May 2026. The notice text changed; the source gives no change note.
Deadline in this release: Thu 2 Jul 2026, 16:00 BST.
Release 050337-2026
View this release on Find a Tender (opens in a new tab)
05/ Limits
What the source does not tell us
- The stated value is a ceiling or programme total.
06/ Questions
About this notice
07/ Tender hubs
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08/ Related
Where to go next
These links follow a fixed rule applied to this notice’s buyer, text and CPV codes. They are not advice on whether to bid.
- Reference
- ocds-h6vhtk-05cd5a
- Source
- Find a Tender
- Stage
- tender · Open
- Framework
- Yes, as recorded by the source
- Last verified
- Thu 4 Jun 2026, 08:14 BST
- Read at
- Fri 23 Oct 2026, 14:49 BST
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